RKL1
CHARACTERISTICS
● Wide voltage input voltage range
● Compatible with lead-acid and lithium-ion batteries and other battery access
● Stylish appearance, light and simple
● Natural cooling, low noise
● IP65 protection grade, wall-mounted design, save space
● Battery reverse connection protection
● Compatible with anti-backflow function
● Discharge at full power, automatically disconnect the charger when the battery is fully charged
| Technical specifification | R3KL1 | R3K6L1 | R4KL1 | R4K6L1 | R5KL1 | R6KL1 |
| Input (PV) | ||||||
| Max.power(kW) | 4.6 | 4.6 | 6 | 6 | 7 | 7 |
| Max. DC voltage(V) | 550 | |||||
| MPPT voltage range(V) | 125~500 | |||||
| Max.input current of single MPPT(A) | 12 | |||||
| MPPT tracker/strings | 2/1 | |||||
| AC output | ||||||
| Rated output power(kVA) | 3 | 3.6 | 4 | 4.6 | 5 | 6 |
| Max. output current(A) | 13 | 16 | 17.4 | 20 | 21.7 | 26 |
| Grid voltage/range(V) | 230/176~270 | |||||
| Frequency (Hz) | 50 /60 | |||||
| PF | 0.8lagging-0.8leading | |||||
| THDi | < 3% | |||||
| AC output topology | L+N+PE | |||||
| Battery | ||||||
| Battery voltage range(V) | 40~58 | |||||
| Max. charging voltage(V) | 58 | |||||
| Max.charge/discharge current(A) | 95/62.2 | 95/75 | 95/83.3 | 95/95.8 | 95/104.2 | 95/110 |
| Battery type | lithium /Lead-acid | |||||
| Communication interface | CAN/RS485 | |||||
| EPS output | ||||||
| Rated power (kVA) | 3 | 3.6 | 4 | 4.6 | 5 | 6 |
| Rated output voltage(V) | 230 | |||||
| Rated output current(A) | 13 | 16 | 17.4 | 20 | 21.7 | 26 |
| Rated frequency (Hz) | 50/60 | |||||
| Automatic switchover time (ms) | < 20 | |||||
| THDu | < 2% | |||||
| Overload capacity | 110%, 30S/120%, 10S/150%, 0.02S | |||||
| General data | ||||||
| Battery chage/dischage effiffifficiency | 95.0% | |||||
| DC Max. effiffifficiency | 97.6% | |||||
| Euro effiffifficiency | 97.0% | |||||
| MPPT effiffifficiency | 99.9% | |||||
| Protection class | IP65 | |||||
| Noise emission (dB) | < 35 | |||||
| Operation temperature | - 25℃～ 60℃ | |||||
| Cooling | Natural | |||||
| Relative humidity | 0 ~95%（non-condensing） | |||||
| Altitude | 2,000m | |||||
| Dimensions W*D*H (mm) | 550*200*515 | |||||
| Weight (kg) | 25 | |||||
| Isolation transformer | No | |||||
| Self-consumption(W) | < 3 | |||||
| Display and communication | ||||||
| Display | LCD | |||||
| Interface:RS485/Wifi/4G/CAN/DRM | Yes/ Opt/ Opt/ Yes/ Yes | |||||
| Certifificates | CE、TUV、SAA、NRS | |||||
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